<!DOCTYPE html>
<html lang="ch" xmlns:th="http://www.thymeleaf.org">
<head>
  <meta charset="UTF-8">
  <meta name="viewport" content="width=device-width, initial-scale=1.0">
  <title>Document</title>
  <style>
    * {
      margin: 0;
      padding: 0;
    }

    html {
      height: 100%;
    }

    body {
      height: 100%;
    }

    .container {
      height: 100%;
      background-image: linear-gradient(to right, #fbc2eb, #a6c1ee);
    }

    .login-wrapper {
      background-color: #fff;
      width: 358px;
      height: 588px;
      border-radius: 15px;
      padding: 0 50px;
      position: relative;
      left: 50%;
      top: 50%;
      transform: translate(-50%, -50%);
    }

    .header {
      font-size: 38px;
      font-weight: bold;
      text-align: center;
      line-height: 200px;
    }

    .input-item {
      display: block;
      width: 100%;
      margin-bottom: 20px;
      border: 0;
      padding: 10px;
      border-bottom: 1px solid rgb(128, 125, 125);
      font-size: 15px;
      outline: none;
    }

    .input-item:placeholder {
      text-transform: uppercase;
    }

    .btn {
      text-align: center;
      padding: 10px;
      width: 100%;
      margin-top: 40px;
      background-image: linear-gradient(to right, #a6c1ee, #fbc2eb);
      color: #fff;
    }

    .msg {
      text-align: center;
      line-height: 88px;
    }

    a {
      text-decoration-line: none;
      color: #abc1ee;
    }
  </style>
</head>
<body>
<div class="container">
  <div class="login-wrapper">
    <div class="header">Login</div>
    <div class="form-wrapper">
      <form th:action="@{/login}" th:object="${user}" method="post">
        <input type="text" th:field="*{name}" name="username" placeholder="username"
               class="input-item"/>
        <input type="password" th:field="*{password}" name="password" placeholder="password"
               class="input-item">
        <button type="submit" class="btn">Login</button>
        <p style="color: red" th:text="${msg}" th:if="${not #strings.isEmpty(msg)}"></p>
      </form>

    </div>
    <div class="msg">
      Don't have account?
      <a href="#">Sign up</a>
    </div>
  </div>
</div>
</body>
</html>
